Lines Matching refs:xlt
304 PetscReal f1, f2, f3, f4, f5, f6, d1, d2, d3, d4, d5, d6, d7, d8, xc, xl, xr, xt, xb, xlt, xrb; in FormFunctionGradient() local
327 xlt = xrb = xl = xr = xb = xt = xc; in FormFunctionGradient()
331 xlt = user->left[j - ys + 2]; in FormFunctionGradient()
352 xlt = user->top[i - xs]; in FormFunctionGradient()
357 if (i > gxs && j + 1 < gys + gym) xlt = x[j + 1][i - 1]; in FormFunctionGradient()
366 d7 = (xlt - xl); in FormFunctionGradient()
367 d8 = (xt - xlt); in FormFunctionGradient()
508 PetscReal f1, f2, f3, f4, f5, f6, d1, d2, d3, d4, d5, d6, d7, d8, xc, xl, xr, xt, xb, xlt, xrb; in QuadraticH() local
540 xlt = xrb = xl = xr = xb = xt = xc; in QuadraticH()
545 xlt = user->left[j - ys + 2]; in QuadraticH()
566 xlt = user->top[i - xs]; in QuadraticH()
571 if (i > 0 && j + 1 < my) xlt = x[j + 1][i - 1]; in QuadraticH()
580 d7 = (xlt - xl) / hy; in QuadraticH()
581 d8 = (xlt - xt) / hx; in QuadraticH()